Comment 347 for bug 359392

cat /proc/dri/0/gem_objects
7676 objects
288759808 object bytes
4 pinned
4395008 pin bytes
160575488 gtt bytes
260575232 gtt total
no freeze's yet on my end.
Section "Screen"
 Identifier "Default Screen"
 Monitor "Configured Monitor"
 Device "Configured Video Device"
        Virtual 2048 2048
EndSection

Section "Device"

 Identifier "Onboard Intel Video"
 #Option "AccelMethod" "exa"
 #Option "monitor-VGA" "ExternalVGA"
 #Option "monitor-LVDS" "OnboardLVDS"
  Option "EXAOptimizeMigration" "true"
  Option "MigrationHeuristic" "greedy"
  Option "AccelMethod" "uxa"
         Option "Tiling" "false" # may break 3D rendering if enabled
         VideoRam 261120
EndSection

Section "ServerFlags"
 Option "DontZap" "False"
EndSection

On Wed, Apr 29, 2009 at 11:16 AM, Soeren Sonnenburg <email address hidden> wrote:
> On Wed, 2009-04-29 at 07:43 +0000, jippie wrote:
>> My desktop froze with UXA in little over an hour. I am reverting to
>> NoAccel, currently the only option I know to get my system stable. I
>> have no clue how to upload a file to lanchpadlibrarian :s and google
>> refused to tell me ... can I just attach it to my email? Let's find out ;o)
>
> Mine [8086:27ae] hangs with UXA or EXA and with Virtualsize 2048 2048
> too so I am reverting to using NoAccel too :(
>
> Note that it took like 6 hours before the hang appeared and I was using
> internal and external displays in between
>
> # cat /proc/dri/0/gem_objects
> 3518 objects
> 735432704 object bytes
> 4 pinned
> 19431424 pin bytes
> 202805248 gtt bytes
> 260313088 gtt total
>
> No change on 2.6.30-rc3 nor 2.6.29.1 nor downgrading
> xserver-xorg-video-intel to 2.6.3 .
>
>
> That's the backtrace I see when gdb attaching to the machine:
>
> (gdb) bt
> #0  0xb7f35424 in __kernel_vsyscall ()
> #1  0xb7c9dc49 in ioctl () from /lib/i686/cmov/libc.so.6
> #2  0xb7f1dc5d in drmIoctl () from /usr/lib/libdrm.so.2
> #3  0xb7f1e062 in drmCommandNone () from /usr/lib/libdrm.so.2
> #4  0xb78bca3f in I830BlockHandler (i=0, blockData=0x0, pTimeout=0xbfd53628,
>    pReadmask=0x81f08c0) at ../../src/i830_driver.c:2659
> #5  0x0817809b in AnimCurScreenBlockHandler (screenNum=0, blockData=0x0,
>    pTimeout=0xbfd53628, pReadmask=0x81f08c0) at ../../render/animcur.c:222
> #6  0x08142828 in compBlockHandler (i=0, blockData=0x0, pTimeout=0xbfd53628,
>    pReadmask=0x81f08c0) at ../../composite/compinit.c:158
> #7  0x080902d8 in BlockHandler (pTimeout=0xbfd53628, pReadmask=0x81f08c0)
>    at ../../dix/dixutils.c:384
> #8  0x0812fcf4 in WaitForSomething (pClientsReady=0x9fc13f0)
>    at ../../os/WaitFor.c:215
> #9  0x0808c53e in Dispatch () at ../../dix/dispatch.c:367
> #10 0x080719dd in main (argc=11, argv=0xbfd53774, envp=Cannot access memory at address 0x6460
> )
>    at ../../dix/main.c:397
>
> Soeren
>
> --
> [i965] X freezes starting on April 3rd
> https://bugs.launchpad.net/bugs/359392
> You received this bug notification because you are a direct subscriber
> of the bug.
>

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